utg reg on tighter side over small sample 60h btn weak regular 25/15 200h only seen him today/yesterday

Turn was already close in my mind and I was strongly considering folding. And on that river I don't think I have more 9x, 8x than my opponent or my range is started to gain more EV over his. But we might want some donking with few 9x and check/rest.... Overall I don't know